The included eyes are controlled via the LeLutka Head Hud. They include 6 textures (eye colours) controls to apply to both, left or right as wanted. 3rd party content creators can create for the LeLutka eyes (kit in store) Bumpiness (Normals Maps) options, Shininess (Specular Maps) with three options, including blank (#3) sliders to control glossiness, environment and intensity. You do not have to wear the included eyes, the LeLutka heads will still work with sl default eyes, and some mesh eyes by other creators (results may vary) - (Lelutka original Info)!@LeLutka Main